It is expected that the price of china nm500 steel manufacturer will remain weak

Oxygen (O) is a harmful element in steel such as china NM500 steel manufacturer. Although manganese, silicon, iron and aluminum are added to deoxidize the steel at the end of steelmaking, they can not be removed completely. During the solidification of molten steel, the reaction of oxygen and carbon in the solution will produce carbon monoxide, which can cause bubbles. Oxygen mainly exists in the form of FeO, MnO, SiO2, Al2O3 and other inclusions in the steel, which reduces the strength and plasticity of the steel. Especially, it has serious influence on fatigue strength and impact toughness.

The European steel industry has been hit hard by the coronavirus pandemic. The auto industry, the second largest consumer of china NM500 steel manufacturer and so on steel, was temporarily shut down, while construction, the biggest consumer, slowed sharply in the UK in the last week of March, experts reported. It can be expected that the current crisis (which is still intensifying) will have the same or even greater impact on the steel industry as the global financial crisis.

The company attaches great importance to systematic management, and has passed the china NM500 steel manufacturer ISO9001 quality management system, ISO14001 environmental management system, OHSAS18001 occupational health and safety management system, and ISO 9001: 2008 certification. Insist on china NM500 steel manufacturer quality and promote brand development. The company's physical and chemical testing equipment is fully equipped and the quality management operation is standardized. Since 2002, the national, provincial, and municipal product quality inspection random inspection pass rates are all 100%.

The thermal conductivity of NM360 wear-resistant plates is only 1/2 of that of carbon steel, china NM500 steel manufacturer, and even in the high temperature stage of 900-1000℃, the thermal conductivity is lower than that of carbon steel at the same temperature. Therefore, the heating rate of the NM360 wear-resistant plate, especially in the low temperature stage, should be lower than that of carbon steel to avoid excessively steep internal temperature gradients and cracks.